The Urban Dictionary Mug

Group of people living together in an apartment or house, but not necessarily sharing one room or bedroom.
Usually denotes platonic relationships, although hooking up sometimes happens.
Commonly occurs in big cities & on college campuses.
The American equivalent of flatmates in the UK.

The Urban Dictionary Mug

the bitch that sleeps in the room across the hall in my apartment who is a filthy whore with a short temper and annoying voice. The person that also messes up the kitchen and living room after you've cleaned it up like a 5 year old.